rollback

type Module ¶

type Module struct {
	modules.BaseModule
	// contains filtered or unexported fields
}

Module - executes rollback on signal from input and notify all subscribers about new state after rollback operation.

                |----------------|
                |                |
-- struct{} ->  |     MODULE     |  -- storage.State ->
                |                |
                |----------------|

func NewModule(
	tx sdk.Transactable,
	state storage.IState,
	blocks storage.IBlock,
	node node.Api,
	cfg config.Indexer,
) Module

func (module *Module) Close() error

func (module *Module) Start(ctx context.Context)